need help in deploying war file on weblogic server

I have created an website using servlets and need to upload it on web. I ahave registered a domain and bought webspace also. but when it comes to upload the code to web space i am totaly lost. the service provider has weblogic server.

I know its easy to upload the war file.but the problem is in which directory. I tried to upload that to www directory, but it didn't worked. i tried several other directrries too bu still 'cannot find server'.